A full meter of stoke, to the point where your hype is condensed into a single word. Jabwow is often uttered when the boys are projecting high levels of B.D.E that cant be contained. Just ripped a 12oz shotty in less than 2.5 seconds? "Jabwow!". Just got superliked on tinder by and 8/10 or above? "Ja fuckin' bwowzers boys!".

Petey Spice : Bro are you going to Matty Greens party tonight? I heard sarah is gonna be there and she wants to drain your ball bag.